 | 1 | initial version |
When i want to open video file with VideoCapture, the isOpened() returns everytime false. But VideoCapture works with the camera. I use build from the opencv.org. It worked few days ago, but i forgot what i did to work. :P
So my question is, what should i do, if after VideoCapture video_in("video.mp4"); video_in.isOpened() returns false? Is it wrong settings, or did i forget add some libs?
Thank you.
| | 2 | No.2 Revision |
When i want to open video file with VideoCapture, the isOpened() returns everytime false. But VideoCapture works with the camera. I use build from the opencv.org. It worked few days ago, but i forgot what i did to work. :P
So my question is, what should i do, if after VideoCapture video_in("video.mp4"); video_in.isOpened() returns false? Is it wrong settings, or did i forget add some libs?
Thank you.
Problem solved, i coied opencv_ffmpeg300.dll to debug folder, and it works now.
| | 3 | No.3 Revision |
When i want to open video file with VideoCapture, the isOpened() returns everytime false. But VideoCapture works with the camera. I use build from the opencv.org. It worked few days ago, but i forgot what i did to work. :P
So my question is, what should i do, if after VideoCapture video_in("video.mp4"); video_in.isOpened() returns false? Is it wrong settings, or did i forget add some libs?
Thank you.
[EDIT] Problem solved, i coied opencv_ffmpeg300.dll to debug folder, and it works now.
